Bolt spell

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A bolt spell is any attack spell that is based on the caster's Spell Aiming skill. These spells benefit from a more offensive stance, but only result in a three (3) second cast roundtime, rather than a true three (3) second roundtime. There are two types of bolt spells: true bolt spells and ball spells.

Ball Spells

Ball spells are a subgroup of bolt spells that do less damage on a single target but have the ability to perform additional splash damage on several creatures (including the original target) due to explosion of the ball upon impact. Two rolls determine how many creatures you hit, and there is a skill that influences each of the two rolls.

The normal--no additional training ranks in either Lore or MOC--base range of results is 0-8. The roll is weighted in favor of the lower end numbers. The second roll is then 0 to <the results of that first roll>.

For example, assume you have trained enough in Elemental Lore, Fire to increase the maximum possible number of creatures splashed with Major Fire by five, and have trained six times in MOC.

  • With twenty creatures in the room, your first roll can be between zero and thirteen (base of 0-8 plus 5 for Lore skill, or 0-13); you cannot possibly hit creatures numbered fourteen through twenty.
[Note that at this step it is always actually a 0-8 die roll; the full Lore benefit is simply added.]
1) The result rolled is a ten, meaning you can hit up to ten creatures.
  • The next roll can be anything between zero and ten.
2) A one is rolled, but your six ranks of MOC result in splash damage to seven creatures.

On the other hand, when facing a smaller group all of your Lore skill benefits are still applicable: if there are only 7 creatures in the room and your Lore skill gives you the possibility of +15 targets, your first die roll will be 0-23 [base of 0-8 + 15 from Lore skill]. This makes it very likely that you will actually splash all seven targets most of the time, even if you have no MOC in this instance.

It should also be noted that the first roll takes precedence, such that if your maximum possible number of creatures hit is two, you will not hit more than two, regardless of MOC training.

"A lousy die roll... is a lousy die roll."

For those who prefer a more intuitive explanation, the appropriate lore determines the minimum size of the explosion caused by the spell whereas MOC determines how well you can place the explosion such that it hits the most targets. (A practical example: water balloons. The appropriate Lore skill determines what size water balloon you can throw; MOC ranks determine how accurately you place it within the group of targets with which you are dealing.)

References

Damage Factors

Spell Robes Soft Leather Hard Leather Chain Plate Splash
Fire Spirit (111) 0.400 0.333 0.270 0.256 0.244 Yes
Web (118) 0.520 0.420 0.330 0.300 0.210 No
Holy Bolt (306)(L)* 0.455 0.345 0.283 0.242 0.173 No
Holy Bolt (306)(U)* 0.750 0.500 0.405 0.400 0.265 No
Hand of Tonis (505) 0.530 - - - - No
Hurl Boulder (510) 0.710 0.520 0.460 0.435 0.440 No
Minor Shock (901) 0.150 0.133 0.111 0.122 0.128 No
Minor Water (903) 0.455 0.345 0.283 0.242 0.173 No
Minor Acid (904) 0.525 0.383 0.314 0.350 0.197 No
Minor Fire (906) 0.667 0.455 0.345 0.323 0.303 No
Major Cold (907) 0.445 0.350 0.245 0.217 0.208 Yes
Major Fire (908) 0.400 0.333 0.270 0.256 0.244 Yes
Major Shock (910) 0.750 0.555 0.434 0.415 0.433 No
Empathic Assault (1110) 0.680 0.490 0.365 0.280 0.205 No
Minor Steam (1707) 0.600 0.550 0.383 0.333 0.267 No
Minor Cold (1709) 0.667 0.460 0.385 0.375 0.355 No
Major Acid (1710) 0.600 0.333 0.275 0.370 0.196 Yes
*(L) is living targets and (U) is undead targets.

AvDs

Spell Robes Soft Leather Hard Leather Chain Plate
AsG 1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Fire Spirit (111) 70 60 59 58 57 50 48 46 44 45 41 37 33 40 34 28 22
Web (118) 52 44 43 42 41 39 37 35 33 44 40 36 32 52 46 40 34
Holy Bolt (306)(L)* 30 30 29 28 27 29 27 25 23 31 27 23 19 25 19 13 7
Holy Bolt (306)(U)* 40 38 37 36 35 35 33 31 29 37 33 29 25 32 26 20 14
Hand of Tonis (505) 52 44 43 42 41 39 37 35 33 44 40 36 32 52 46 40 34
Hurl Boulder (510) 40 40 39 38 37 40 38 36 34 40 36 32 28 40 34 28 22
Minor Shock (901) 35 25 24 23 22 30 28 26 24 33 29 25 21 36 30 24 18
Minor Water (903) 30 30 29 28 27 29 27 25 23 31 27 23 19 25 19 13 7
Minor Acid (904) 40 38 37 36 35 35 33 31 29 37 33 29 25 32 26 20 14
Minor Fire (906) 55 37 36 35 34 33 31 29 27 42 38 34 30 44 38 32 26
Major Cold (907) 65 55 54 53 52 45 43 41 39 40 36 32 28 35 29 23 17
Major Fire (908) 70 60 59 58 57 50 48 46 44 45 41 37 33 40 34 28 22
Major Shock (910) 50 40 39 38 37 45 43 41 39 48 44 40 36 51 45 39 33
Empathic Assault (1110) 55 45 44 43 42 30 28 26 24 15 11 7 3 7 1 (-5) (-11)
Minor Steam (1707) 70 60 59 58 57 50 48 46 44 45 41 37 33 40 34 28 22
Minor Cold (1709) 45 40 39 38 37 35 33 31 29 40 36 32 28 30 24 18 12
Major Acid (1710) 65 55 54 53 52 45 43 41 39 42 38 34 30 33 27 21 15
AsG 1 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Spell Robes Soft Leather Hard Leather Chain Plate
*(L) is living targets and (U) is undead targets.


Behind the Scenes: tactical considerations

Analysis of the ball spells' splash situation leads to the conclusion that having at least one rank of the relevant Lore skill plus one rank of MOC will guarantee a splash to an additional creature--assuming that at least two creatures are in the room--because even if a 0 is rolled the first time the "possible" range is 0-1 (due to the full Lore benefit being added); on the second roll (a range of 0-1) even if 0 is rolled again then the rank of MOC will enable the splash effect.

Players might regard this as the effective spell-casting equivalent of MSTRIKE.

Given that all of the Lore skills that affect splashes are seed 1 progressions, the rate at which additional targets are added is quite quick. A modest investment of training points for ten (10) ranks of Lore skill yields +4 targets--a +50% addition to the "possible" target pool--and guarantees that at least four (4) targets will always have the capability to be splashed ("possible" roll will be 0-8 with +4 added).

Wizard Profession - edit
Spell Circles: Wizard Base Spells | Major Elemental Spells | Minor Elemental Spells
Professional Highlights: Bolt spells | Call Familiar | Enchanting | Charge Item
Popular Archetypes: Pure Mage | War Mage | Enchanter
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